TPS92515 Description
The TPS92515 family of devices are pact monolithic switching regulators integrating a low resistance N-Channel MOSFET. The devices are intended for high-brightness LED lighting applications where efficiency, high bandwidth, PWM and/or analog dimming and small size are important. The regulator operates using a constant off-time, peak current control.
TPS92515 Key Features
- 1 AEC-Q100 Grade 1 Qualified
- Integrated 290-mΩ (typ) Internal N-Channel FET
- Input Voltage Range
- TPS92515x: 5.5 V to 42 V
- TPS92515HVx: 5.5 V to 65 V
- Operation Down to 5.15 V After Start-Up
- Low Offset High-side Peak Current parator
- Constant Average Current, up to 2 A
- Inherent Cycle-by-Cycle Current Limit
- Multiple Dimming Methods